4263155055 has 12 divisors (see below), whose sum is σ = 7389468840. Its totient is φ = 2273682672.

The previous prime is 4263155047. The next prime is 4263155107. The reversal of 4263155055 is 5505513624.

4263155055 is a `hidden beast` number, since 4 + 26 + 31 + 550 + 55 = 666.

It is not a de Polignac number, because 4263155055 - 2³ = 4263155047 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47368345 + ... + 47368434.

It is an arithmetic number, because the mean of its divisors is an integer number (615789070).

Almost surely, 2^4263155055 is an apocalyptic number.

4263155055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4263155055 is a deficient number, since it is larger than the sum of its proper divisors (3126313785).

4263155055 is a wasteful number, since it uses less digits than its factorization.

4263155055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94736790 (or 94736787 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 4263155055 is about 65292.8407637468. The cubic root of 4263155055 is about 1621.4754447839.

Adding to 4263155055 its reverse (5505513624), we get a palindrome (9768668679).

The spelling of 4263155055 in words is "four billion, two hundred sixty-three million, one hundred fifty-five thousand, fifty-five".